4223402230242 has 64 divisors (see below), whose sum is σ = 9139727794176. Its totient is φ = 1293344400960.

The previous prime is 4223402230207. The next prime is 4223402230247. The reversal of 4223402230242 is 2420322043224.

It is not an unprimeable number, because it can be changed into a prime (4223402230247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 71477203 + ... + 71536265.

It is an arithmetic number, because the mean of its divisors is an integer number (142808246784).

Almost surely, 2^{4223402230242} is an apocalyptic number.

4223402230242 is an abundant number, since it is smaller than the sum of its proper divisors (4916325563934).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4223402230242 is a wasteful number, since it uses less digits than its factorization.

4223402230242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63415.

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 4223402230242 its reverse (2420322043224), we get a palindrome (6643724273466).

The spelling of 4223402230242 in words is "four trillion, two hundred twenty-three billion, four hundred two million, two hundred thirty thousand, two hundred forty-two".